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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-09 12:48:01 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-09 12:48:01 +0000 |
commit | b2d2d555a704148968cb7e566735a2a1b1a2f189 (patch) | |
tree | 18549ff498338f40ecf7aa327620abf4c1c3ee43 /nts_ntp_auth.h | |
parent | Initial commit. (diff) | |
download | chrony-b2d2d555a704148968cb7e566735a2a1b1a2f189.tar.xz chrony-b2d2d555a704148968cb7e566735a2a1b1a2f189.zip |
Adding upstream version 4.5.upstream/4.5
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'nts_ntp_auth.h')
-rw-r--r-- | nts_ntp_auth.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/nts_ntp_auth.h b/nts_ntp_auth.h new file mode 100644 index 0000000..19d04bf --- /dev/null +++ b/nts_ntp_auth.h @@ -0,0 +1,43 @@ +/* + chronyd/chronyc - Programs for keeping computer clocks accurate. + + ********************************************************************** + * Copyright (C) Miroslav Lichvar 2020 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of version 2 of the GNU General Public License as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + ********************************************************************** + + ======================================================================= + + Header for NTS Authenticator and Encrypted Extension Fields + extension field + */ + +#ifndef GOT_NTS_NTP_AUTH_H +#define GOT_NTS_NTP_AUTH_H + +#include "ntp.h" +#include "siv.h" + +extern int NNA_GenerateAuthEF(NTP_Packet *packet, NTP_PacketInfo *info, SIV_Instance siv, + const unsigned char *nonce, int max_nonce_length, + const unsigned char *plaintext, int plaintext_length, + int min_ef_length); + +extern int NNA_DecryptAuthEF(NTP_Packet *packet, NTP_PacketInfo *info, SIV_Instance siv, + int ef_start, unsigned char *plaintext, int buffer_length, + int *plaintext_length); + +#endif |